* WHAT...Heat index values up to 100 expected.
* WHERE...Portions of central, east central, north central, and west
central Indiana.
* WHEN...From noon to 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory
Until 2026-07-15T07:00:00-04:00
•
National Weather Service
* WHAT...Heat index values up to 100 expected.
* WHERE...Portions of central, east central, north central, and west
central Indiana.
* WHEN...From noon to 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
WABASH RIVER AT LAFAYETTE IND
Realtime Data
•
Report
•
Conditions
2,760
Discharge (cfs)
2.8
Gauge Height (ft)
Streamflow discharge was last observed at 2,530 cfs, and a gauge height of 2.75 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 3,102 .
Weather today, Tomorrow,
The river is fed by several tributaries, including the Tippecanoe River. There are no major dams on the Wabash River in this area. The river experiences seasonal trends in flow, with higher flow during the spring due to snowmelt and spring rains. The river is also impacted by agricultural runoff and urbanization, which can lead to increased sediment and nutrient pollution. Interesting facts about the Wabash River include its designation as Indiana's state river and its importance as a transportation route in the early 19th century.
July 15, 2026
Elevation
520.0 ft
Last Updated
Gage height, ft
2.75 ft
Stream water level elevation above NAVD 1988, in ft